Inventor

MARUYAMA KEI

JP9 patents

⚠️ This page may combine multiple inventors who share the name “MARUYAMA KEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KYOCERA DOCUMENT SOLUTIONS INC

6 patents

US9268287B2Feb 23, 2016

Sheet feed device and image forming apparatus

KYOCERA DOCUMENT SOLUTIONS INC7 citations82

US11319177B2May 3, 2022

Sensor unit and image forming apparatus therewith

KYOCERA DOCUMENT SOLUTIONS INC0 citations48

US11142009B2Oct 12, 2021

Cleaning device and ink jet recording apparatus

KYOCERA DOCUMENT SOLUTIONS INC0 citations48

US9199811B2Dec 1, 2015

Sheet conveying device and image forming apparatus including the sheet conveying device

KYOCERA DOCUMENT SOLUTIONS INC1 citations48

US10035675B2Jul 31, 2018

Solenoid device and image forming apparatus therewith

KYOCERA DOCUMENT SOLUTIONS INC0 citations37

US9996043B2Jun 12, 2018

Image forming apparatus and method for control of suction of air passed through fixing unit

KYOCERA DOCUMENT SOLUTIONS INC0 citations37

KYOCERA MITA CORP

2 patents

US7613416B2Nov 3, 2009

Toner container with grippable recesses and image forming apparatus having such a toner container

KYOCERA MITA CORP0 citations50

US7684739B2Mar 23, 2010

Toner transport apparatus and image forming apparatus

KYOCERA MITA CORP0 citations37

UNIV OCHANOMIZU

1 patent

US10413559B2Sep 17, 2019

Method for treating demyelinating disease

UNIV OCHANOMIZU2 citations67